Pvc Coated Galvanized Steel Ductwork

Fittings have male ends with a slightly smaller diameter to press fit into duct.

Pvc coated galvanized steel ductwork.

Pvc spiral pipe is formed from a coil of metal into a rigid pvc tube with a 4 ply spiral lockseam. Galvanized steel has good corrosion resistance. It can be rigid or flexible. Pvc coated steel combines the strength of steel with the corrosion resistance of plastic.

Smc pvc underground pipe and fittings with e z flange and barrel clamp or standard slip connection single wall pvc spiral pipe sheet metal connectors inc. The sealing mate rial is mcgill airseal s united duct sealer water based. A 4 mil thick 0 004 inch coating of pvc plastic is heat sealed to both sides of the metal. This is reversible for special purposes.

Finally 3 a 4 mil polyvinyl coating is heat fused to one side 4 x 1 or both sides 4 x 4. For technical drawings and 3 d models click on a part number. Our rectangular duct and fittings are manufactured from a variety of gauges and materials including galvanized galvaneal aluminum pvc coated stainless steel and carbon steel in singlewall lined and doublewall configurations. External corrugations are standard for over 14 diameter for underground applications.

Our vinyl coated spiral pipe is ul listed and manufactured from galvanized steel coated with a polyvinyl chloride material with an outside thickness of 4 mils and inside thickness of 1 mil standard. Hose materials include pvc coated polyester fabric neoprene silicone thermoplastic rubber aluminum stainless steel and more. Spiral pcd pvs pvc ductwork. Tened with stainless steel sheet metal screws and sealed.

Each will provide different qualities. Materials uni coat duct and fittings are made of galvanized steel 18 through 26 gauge with a g 60 zinc coating. Spiral stainless steel ductwork. In stock and ready to ship.

For instance pvc ducting can provide a high degree of flexibility while stainless steel is ultra strong and rigid. Type 1 pvc and type 316 stainless steel. From 6 x6 to 220 x72 we can handle the smallest and the largest rectangular projects. 4x1 pvc for underground duct systems sheet metal connectors inc.

Choose from our selection of galvanized steel duct including standard duct and fittings quick disconnect duct and fittings and more. Type 1 pvc polyvinyl chloride is the most versatile material for ductwork. A spiral seam makes this duct strong and rigid. Pvc offers high resistance to both acid and solvent vapors making it a good choice for many applications.

There are two main types of ductwork used in laboratories. Then 2 a special epoxy primer is bonded to both sides of the metal.